Power Entry Modules A power entry module combines the main AC inlet, switching, and protection components into a single, panelmounted unit to simplify power connection and improve safety. It saves space, reduces wiring and assembly time, and provides a consistent, serviceable interface for AC power on equipment. Key benefits Simplifies design and assembly: integrates inlet, switch and protective elements into one component to reduce parts count and wiring effort. Improves safety and reliability: provides a single, accessible point for disconnecting power and replacing protective devices. Saves panel space and standardizes serviceability: compact, repeatable installation cutouts make manufacturing and field service faster. Reduces time to market and maintenance cost: fewer supplier parts, easier testing, and straightforward replacement of the module. What it does (function) Provides a secure, panelmounted AC power entry point for equipment. Typically includes switching and protection features to control and safeguard incoming mains power. Can be combined with filtering or other components to address conducted interference and meet application needs. Compatibility Designed to interface with common power cords and mating plugs used for equipment power. Fits standard panel cutouts and mounting approaches used across many types of electronic and electrical products. Works with a range of enclosure materials and panel thicknesses when installed per manufacturer guidelines. Size and materials Compact, integrated footprint minimizes required panel space (exact dimensions depend on the chosen module). Constructed from durable insulating materials and robust hardware suitable for repeated use and service access. Available in configurations to suit different panel layouts and mechanical requirements. Performance and durability Engineered to provide secure electrical connections and consistent switching performance over many cycles. Facilitates safe replacement of fuses or protective elements without opening the main enclosure. Built to withstand typical industrial and commercial operating conditions when installed as specified. Practical application scenarios Office and IT equipment: provide a neat, serviceable AC entry with integrated switch and protective features for printers, servers, and network appliances. Industrial and control panels: simplify wiring and maintenance by consolidating inlet, switch, and protection into a single, panelready unit for machinery and automation cabinets. Test instruments and bench equipment: offer fast replacement and reliable power control for lab devices where compact, standardized power entry improves ergonomics and uptime. Why customers choose a power entry module Reduces BOM complexity and assembly labor. Makes designs easier to service and upgrade. Delivers a compact, repeatable way to add mains connectivity and basic protection to equipment. Installation note Select the module configuration that matches your panel cutout, required functions, and service access needs, and follow the manufacturer's installation and wiring instructions for safe operation.